. >> jimmy: some more celebrity news, kim kardashian and her sisters just received the key to the city of north miami. which explains why everyone in north miami just changed all their locks. they go, what kind of a deal is this? got to ask us first. and finally, you guys, nasa announced that the mars rover "curiosity" has made a major discovery, but they won't tell anyone what it is until they run more tests. scientists are hoping the rover found signs of life. while americans are just hoping they found some twinkies. we have a great show tonight. give it up for roots! [ cheers and applause ] ♪ ♪ [ cheers and applause ] >> jimmy: we have a fun, fun show tonight. we love it when she stops by. oh, we love this person so much. from nbc's "parks and recreation" -- [ cheers ] -- amy poehler is here tonight! [ cheers and applause ] >> steve: one of my favorite people in the world. >> jimmy: the greatest. >> steve: she's the greatest. >> jimmy: plus, we couldn't be more excited about this, she's going to talk, she's going to perform, the one and only, alicia keys is dropping by. [ cheers